United States. Congress. Senate. Committee on Interior and Insular Affairs & ProQuest (Firm). (1971). Establishing the Glen Canyon National Recreation Area in Arizona and Utah. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Interior and Insular Affairs and ProQuest (Firm). Establishing the Glen Canyon National Recreation Area in Arizona and Utah. Washington: [publisher not identified], 1971.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Interior and Insular Affairs and ProQuest (Firm). Establishing the Glen Canyon National Recreation Area in Arizona and Utah. [publisher not identified], 1971.
Warning: These citations may not always be 100% accurate.